package keyboardReadLine;

import java.io.BufferedReader;
import java.io.InputStreamReader;


public class keyboardReadLine {
	public int i;
	
	public static void main(String[] arg) throws Exception {
		while(true){
			
			//assert false;//testing the assert with the -ea flag in the VM arguments
			
			BufferedReader keybd =
					new BufferedReader(new InputStreamReader(System.in));
			System.out.println(keybd.readLine());
			
			
		}

	}

}
